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Inequalities Test 2
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  • Question 1/10
    1 / -0

    The solution set for the inequality fraction numerator 2 straight x squared plus 5 straight x minus 3 over denominator straight x squared minus 3 straight x plus 2 end fraction ≤ 0 is

  • Question 2/10
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    The equation (1 + m2) x2 + 2mcx + c2 – a2 = 0 has equal roots, if

  • Question 3/10
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    The minimum value of 10 + |x| is

  • Question 4/10
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    The minimum value of the expression |2x – 3| + 17 is

  • Question 5/10
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    If |3x + 7| > 12, then the range of the real values of x is

  • Question 6/10
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    Match list I with list II

    List I

    List II

    A.

    Roots of 2x2 – 13x + 21 = 0
    1.  

    7/2 and 1

    B.

    Roots of 2x2 – 9x + 7 = 0
    1.  

    3 and 7/2

    C.

    Roots of x2 – 6x + 9 = 0
    1.  

    3 and 3

    D.

    Roots of 2x2 – 21x + 49 = 0
    1.  

    7 and 7/2
  • Question 7/10
    1 / -0

    The number of integer values of x satisfying the in equation  |x + 3| < 5 is

  • Question 8/10
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    If |b| > 2 and x = |a| b, then which of the following is always true?

  • Question 9/10
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    Find the range of the real values of x if |9 – x| < 2 – 3x.

  • Question 10/10
    1 / -0

    If one of the roots of the equation ax2 + x – 3 = 0 is -1.5 then what is the value of a?

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